Hi Fabien,
On Wed, 22 May 2019 at 02:07, Fabien Dessenne wrote:
>
> This patch introduces da_to_pa function to allow translation
> between device address (remote processor view) and physical
> address (main processor view).
>
> Signed-off-by: Loic Pallardy
> Signed-off-by: Fabien Dessenne
> ---
> include/remoteproc.h | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/include/remoteproc.h b/include/remoteproc.h
> index a59dba8..58df11a 100644
> --- a/include/remoteproc.h
> +++ b/include/remoteproc.h
> @@ -63,6 +63,8 @@ struct dm_rproc_uclass_pdata {
> * Return 0 on success, 1 if not running, -ve on others errors
> * @ping: Ping the remote device for basic communication check(optional)
> * Return 0 on success, 1 if not responding, -ve on other errors
> + * @da_to_pa: Return translated physical address (device address different
> + * from physical address)
How about device_addr_to_phys()?
Also please add a full function comment here and below. This uclass
header seems to be delinquent.
> */
> struct dm_rproc_ops {
> int (*init)(struct udevice *dev);
> @@ -72,6 +74,7 @@ struct dm_rproc_ops {
> int (*reset)(struct udevice *dev);
> int (*is_running)(struct udevice *dev);
> int (*ping)(struct udevice *dev);
> + ulong (*da_to_pa)(struct udevice *dev, ulong da);
> };
>
> /* Accessor */
> --
> 2.7.4
>
Regards,
Simon
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